//
// BaseProgressMonitor.cs
//
// Author:
//   Lluis Sanchez Gual
//
// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//


using System;
using System.Threading;
using System.Collections.Specialized;
using System.IO;
using MonoDevelop.Core;
using MonoDevelop.Core.ProgressMonitoring;
using MonoDevelop.Ide.Gui;
using MonoDevelop.Ide.Gui.Dialogs;

namespace MonoDevelop.Ide.ProgressMonitoring
{
	public static class ProgressHelper
	{
		public static void ShowResultDialog (this ProgressMonitor monitor) => ShowResultDialog (monitor, null);

		public static void ShowResultDialog (this ProgressMonitor monitor, MonoDevelop.Components.Window parent)
		{
			if (monitor.Errors.Length == 1 && !monitor.HasWarnings) {
				MessageService.ShowError (parent, monitor.Errors [0].Message, null, monitor.Errors [0].Exception);
			}
			else if (!monitor.HasErrors && monitor.Warnings.Length == 1) {
				MessageService.ShowWarning (parent, monitor.Warnings[0]);
			}
			else if (monitor.HasErrors || monitor.HasWarnings) {
				using (var resultDialog = new MultiMessageDialog () {
					Modal = true,
				}) {
					foreach (var m in monitor.Errors)
						resultDialog.AddError (m.DisplayMessage);
					foreach (var m in monitor.Warnings)
						resultDialog.AddWarning (m);
					MessageService.ShowCustomDialog (resultDialog, parent);
				}
			}
		}
		
	}
}
